HVAC Installation/Replacement Services for the Town of Plainfield

The Town of Plainfield is seeking proposals from licensed consultants for the installation and replacement of HVAC systems at the Town Hall, specifically for the Planning and Zoning and Tax Collector offices. The scope of work includes capping ductwork in the Planning and Zoning IT room and installing a Mitsubishi H21 outdoor unit with a corresponding condensate line for the Tax Collector office. A mandatory pre-bid conference is scheduled for September 22, 2026, at 1:00 PM. Sealed bids must be delivered to the Finance Office at 8 Community Avenue, Plainfield, CT, by 2:00 PM on Tuesday, October 6, 2026. The contract will be awarded to the lowest responsive bidder whose proposal is deemed in the best interest of the Town. Compliance requirements are stringent, requiring bidders to be Equal Opportunity Employers in good standing with the Connecticut Secretary of State and free of delinquent taxes owed to the Town. The contract mandates a minimum 25 percent set-aside for DAS-certified subcontractors, with 6.25 percent specifically for Minority, Women, and Disabled-owned businesses. Awarded vendors must provide comprehensive insurance coverage, including Commercial General Liability of 1 million dollars per occurrence and Workers Compensation as required by state law. All plans must be signed by professionals licensed in the State of Connecticut, and the contractor must adhere to federal labor standards and the Civil Rights Act of 1964.